A three-dimensional (3-D) test, comparable to twenty-five items from the Boehm Test of Basic Concepts, constructed to determine whether 3-D stimuli would facilitate responses when compared to two dimensional (2-D) stimuli, revealed no significant effects for the version of the test (2-D or 3-D) or the order of administration. (MB)

Examined concurrent validity of Stanford-Binet Intelligence Scale, 4th edition (SB IV) and the Wechsler Intelligence Scale for Children-Revised (WISC-R) in a homogeneous, nonexceptional sample of 32 early elementary school children. Findings suggest that SB IV has significant positive relationship with WISC-R. The tests displayed a moderate level…

The study investigated the effectiveness of three instruments in discriminating 20 autistic from 20 trainable mentally retarded children (ages 3-12): Autism Screening Instrument for Educational Planning (ASIEP), Childhood Autism Rating Scale (CARS), and Diagnostic Checklist for Behavior Disordered Children. The CARS and ASIEP provided for a…

Evaluated the validity of the Slosson Intelligence test as determined by the Wechsler Intelligence Scale for Children-Revised (WISC-R). Results indicated that the Slosson correctly predicted functioning level to within 10 IQ points of the WISC-R Full Scale scores for 88 percent of the subjects. (LLL)

Determined effects of various methods and formats on subjects' (N=253) responses to a Piagetian reasoning problem requiring control of variables. Results indicate that format but not method of task administration influences subjects' performance and that the influence is similar for various combinations of methods and format. (Author/JN)

Explored the relationship between a short form of the Wechsler Intelligence Scale for Children-Revised (WISC-R) and McCarthy Screening Test (MST) for a sample of northeastern Ohio children (N=42). Results showed that all the subtests except for Leg Coordination scores correlated significantly with the WISC-R Verbal scale. (LLL)

It is suggested that competitive examinations in chemistry should be produced which will be given annually over the nation at the advanced undergraduate level. (DF)